| @@ -3,9 +3,9 @@ | ||
| 3 | 3 | Tags: cache, performance, page speed, optimization, mcp |
| 4 | 4 | Requires at least: 6.0 |
| 5 | 5 | Tested up to: 7.1 |
| 6 | 6 | Requires PHP: 7.4 |
| 7 | -Stable tag: 1.3.6 | |
| 7 | +Stable tag: 1.4.0 | |
| 8 | 8 | License: GPLv2 or later |
| 9 | 9 | License URI: https://www.gnu.org/licenses/gpl-2.0.html |
| 10 | 10 | |
| 11 | 11 | A complete WordPress caching plugin: page cache, object cache, CDN, database cleanup and Core Web Vitals optimization, plus a built-in MCP server. |
| @@ -272,8 +272,15 @@ | ||
| 272 | 272 | * **When it runs:** On demand when the admin dashboard loads server status, throttled to once per hour via a transient (`xspeed_gzip_active`). |
| 273 | 273 | * **Where the request goes:** Your own site (`home_url()`). This request goes only to your own server. |
| 274 | 274 | * **What is sent:** No personal data, no site identifiers, no payload — just a standard HTTP `GET` from your server back to your server. |
| 275 | 275 | |
| 276 | += xSpeed Hub (app.xspeedcache.com) = | |
| 277 | + | |
| 278 | +* **What it does:** Lets you manage this site, with other sites, from one xSpeed Hub account and one AI connection. | |
| 279 | +* **When it runs:** Only after an administrator connects the site to xSpeed Hub from xSpeed Cache → AI & agents. A site that was never connected makes no Hub requests. | |
| 280 | +* **What is sent:** The site URL and this site's MCP token, which the Hub uses to call the site's own MCP endpoint. The token is sent when the site is connected, when the connection status is checked, when the token changes (Rotate, or Connect after Disconnect), when you disconnect, and with speed-test requests you start. | |
| 281 | +* **Where the request goes:** app.xspeedcache.com, operated by WPDeveloper. | |
| 282 | + | |
| 276 | 283 | == Third-party libraries == |
| 277 | 284 | |
| 278 | 285 | This plugin bundles the following GPL-compatible third-party libraries: |
| 279 | 286 | |
| @@ -305,8 +312,106 @@ | ||
| 305 | 312 | * Source: https://github.com/lucide-icons/lucide |
| 306 | 313 | * License: ISC |
| 307 | 314 | |
| 308 | 315 | == Changelog == |
| 316 | + | |
| 317 | += [1.4.0] – 2026-10-06 = | |
| 318 | + | |
| 319 | +**Saving a post now clears only the pages it changes instead of the whole cache, sites on xCloud's Cloudflare Enterprise get every purge passed to the edge, and pages whose address uses non-Latin characters are cached and purged correctly.** | |
| 320 | + | |
| 321 | +Caching: | |
| 322 | +- New: Saving a post, a comment or a product clears only the pages that change: the post itself, its archives, and the listing pages that show it. The whole cache is cleared only when the change reaches a list the theme draws on every page, such as a menu or a Recent Posts widget, and the purge log says why. | |
| 323 | +- New: `wp xspeed cache listings` shows the pages that run a post list of their own. | |
| 324 | +- New: Add-ons can send CDN headers on cached pages. | |
| 325 | +- Fixed: Pages whose address uses non-Latin characters, such as Chinese or Arabic slugs, each get their own cache entry. They could share one, and a slug with no Latin letters could overwrite the home page's cached copy. | |
| 326 | +- Fixed: A purge clears such a page however the browser spells its address, and Excluded URLs pasted from the address bar now match. | |
| 327 | +- Fixed: Opening wp-admin no longer empties the page cache and the edge. | |
| 328 | +- Fixed: Updating a WooCommerce product purges once, and a stock change purges its pages in one batch. | |
| 329 | +- Fixed: Making a post sticky, including outside the editor, clears the blog page. | |
| 330 | +- Fixed: Publishing in the Customizer purges the cache. | |
| 331 | +- Fixed: Content and site purges no longer delete minified CSS and JS files. | |
| 332 | + | |
| 333 | +Cloudflare: | |
| 334 | +- New: On sites where xCloud provides Cloudflare Enterprise, every purge goes to xCloud's purge plugin, from WP-CLI and cron too, and Purge All sends one whole-domain purge. | |
| 335 | +- New: xCloud's purge plugin counts as proof that the site is behind Cloudflare. | |
| 336 | +- Fixed: The edge no longer keeps a page longer than the page's own lifetime, so forms on cached pages stop failing once their nonce expires. | |
| 337 | +- Fixed: Pages served for an address with tracking parameters, such as `?utm_source=`, are no longer stored at the edge, where a purge could not reach them. | |
| 338 | +- Fixed: The edge may store a new page only once xSpeed has written it, and not while the page is still being optimized. | |
| 339 | +- Fixed: Edge headers are kept on cached pages Apache serves through an internal redirect. | |
| 340 | + | |
| 341 | +Health: | |
| 342 | +- New: Health warns when Cloudflare stores pages that were marked do-not-store. | |
| 343 | +- New: The nginx rules panel says whether the server runs the current rules block, and remembers that you pasted it. | |
| 344 | + | |
| 345 | +Optimization: | |
| 346 | +- Fixed: Minified and combined files are named by their content and by site, so a changed source file is never served from an old copy. | |
| 347 | +- Fixed: Delay JS restarts its 15-second replay deadline each time a delayed script arrives, so slow pages finish replaying. | |
| 348 | +- Fixed: Smart Delay never parks the inline snippets of a script that is already running, and consent-banner protection ignores the site's own domain. | |
| 349 | +- Fixed: Text set in the Font Library or theme.json shows at once while its fonts load. | |
| 350 | +- Improved: Turbo Render holds a deferred section's images and videos until the section is near. | |
| 351 | + | |
| 352 | +Media: | |
| 353 | +- New: Autoplay videos can start after the page has loaded. Off by default. | |
| 354 | +- Fixed: Autoplay videos stay out of the click-to-play facade, and the video restorer respects Excluded Images. | |
| 355 | +- Fixed: Images in footer popups load a smaller file on phones. | |
| 356 | + | |
| 357 | +Resource Hints: | |
| 358 | +- Fixed: Device-scoped LCP preloads fetch only the hero image for the visitor's device. | |
| 359 | + | |
| 360 | +Preloader: | |
| 361 | +- New: With Separate Mobile Cache on, the preloader warms the phone copy of each page too. | |
| 362 | + | |
| 363 | +Object Cache: | |
| 364 | +- Fixed: Switching from another object-cache plugin works without a conflict, and switching back restores that plugin on a clean namespace. | |
| 365 | + | |
| 366 | +AI / MCP: | |
| 367 | +- New: A site can be connected from xSpeed Hub through a consent page in wp-admin. | |
| 368 | +- New: get_site_info reports add-on licences. | |
| 369 | +- Fixed: The site token is never sent to a redirect target, and a connection code works only once. | |
| 370 | +- Fixed: Saving settings over MCP could remove the site's Hub connection. | |
| 371 | +- Fixed: Destructive commands need confirmation however they are called. | |
| 372 | + | |
| 373 | +Dashboard & Admin UX: | |
| 374 | +- New: The Cloudflare Enterprise add-on has its own entry under Network, a sidebar card and a purchase screen. | |
| 375 | +- Fixed: A Pro module shows the Pro lock while Pro is unlicensed. | |
| 376 | +- Fixed: Dashboard requests work on sites whose REST address carries a query string. | |
| 377 | +- Fixed: The dashboard no longer shows a second scrollbar. | |
| 378 | + | |
| 379 | += [1.3.7] – 2026-09-30 = | |
| 380 | + | |
| 381 | +**Pages with a background-video hero now paint the hero text first, Load CSS Asynchronously no longer makes pages flash unstyled, sites in a multisite network stop sharing cached REST responses, and a site whose token changed can reconnect to xSpeed Hub.** | |
| 382 | + | |
| 383 | +Media: | |
| 384 | +- Fixed: A hero's background video (autoplay, muted, looping, no controls or poster) now starts on the visitor's first scroll, tap, key press or mouse move, so the hero text paints first instead of waiting for the video's first frame. | |
| 385 | +- Fixed: Only one image per page gets high fetch priority, instead of every image counted by Eager-load First N Images. | |
| 386 | + | |
| 387 | +Optimization: | |
| 388 | +- Fixed: Load CSS Asynchronously leaves stylesheets render-blocking unless the page has critical CSS, so pages no longer paint unstyled and then shift. Google Fonts, Bunny and Typekit stylesheets still load without blocking. | |
| 389 | +- Fixed: A page builder's row, column and section stylesheets stay render-blocking, so a builder hero no longer snaps into its grid after the first paint. | |
| 390 | +- Fixed: Under Delay JS, a script's inline data now waits with the script, so the script never runs without its data. | |
| 391 | +- Fixed: Combine CSS recognises another plugin's non-blocking stylesheet however its onload handler is written, instead of merging it into a print-only file. | |
| 392 | +- Fixed: Strip jQuery Migrate works when another plugin, such as Elementor Pro, loads the script registry before Bloat Control. | |
| 393 | + | |
| 394 | +Resource Hints: | |
| 395 | +- Fixed: When a background video opens the page, images below it are no longer preloaded as the LCP image. | |
| 396 | + | |
| 397 | +Caching: | |
| 398 | +- Improved: More click and campaign IDs are ignored in the cache key, on saved lists too. | |
| 399 | +- Fixed: Each site in a multisite network gets its own cached REST responses. Two sites requesting the same route could be served each other's data. | |
| 400 | +- Fixed: Installing a new plugin no longer empties the page cache as if live code had been replaced. | |
| 401 | +- Fixed: A request that measures a page's CSS is never answered from cache, whatever Ignored Query Parameters say. | |
| 402 | +- Fixed: xSpeed's own warming, benchmark and verifier requests, and bot hits, no longer count in the hit ratio or in site analytics. | |
| 403 | + | |
| 404 | +AI / MCP: | |
| 405 | +- New: Extensions can add hidden MCP tools, and oversized MCP request bodies are refused. | |
| 406 | +- Improved: The generate_critical_css tool builds Critical CSS for any page, not only the home page. | |
| 407 | +- Improved: get_cache_status reports the Site Icon. | |
| 408 | +- Fixed: A site whose MCP token changed can reconnect to xSpeed Hub. The Hub gets the new token, and a new credential clears its lockout. | |
| 409 | +- Fixed: The attach route no longer returns the admin's user ID. | |
| 410 | + | |
| 411 | +Dashboard & Admin UX: | |
| 412 | +- Improved: Settings labels and hints are rewritten in plain language and sentence case. | |
| 413 | +- Fixed: Leaving onboarding from the last step lands on the dashboard instead of a broken #[object Object] page. | |
| 309 | 414 | |
| 310 | 415 | = [1.3.6] – 2026-09-28 = |
| 311 | 416 | |
| 312 | 417 | **Smart Delay postpones the scripts other delay modes had to leave running, LCP background images and video posters are preloaded, LiteSpeed servers get the same static fast path nginx and Apache already had, lightbox videos open with their player instead of a blank window, and Turbo Render no longer clips designs that overlap their neighbours. Emojis can be switched off, post revisions capped, and inline background images held back until they scroll into view.** |
